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China Courage Permanent Magnet Manufacturer

14 Years High Performance Permanent Magnet Supplier & Factory

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Magnetism window & door alarm magnet block 7mm x 9mm x 25mm

Material:Sintered ceramic hard ferrite

Shape:Rectangle/block/bar shape

Appearance:Black

Grade:Y30bh

Coating:No

Tolerance:+ / - 0.1 mm

Packing:Foam+Box

Pull Force:No specific tests

Delivery Time:10-15 days

Place Of Origin:China

Working Temperature:< 250℃

Magnetizing Direction:25mm length direction

Surface Magnetic Strength:Around 1070 Gauss

  • Product Details
  • Why Choose Us
  • FAQs
  • Packing & Delivery

This magnet sample is dedicated to door and window alarm, length 25mm, width 9mm, thickness 7mm, the material is sintered ferrite, the opposite of Y30 grade, and the ordinary ferrite block magnet is different from its magnetization direction, this magnet is magnetized in the direction of length, strong magnetic surface is 7x9mm at both ends, a large number of shipments, if you need to contact us for your quotation.


7x9x25mm ferrite block magnet physical sample picture;

7x9x25mm ferrite block magnet


Door magnetic alarm magnets are widely used in home, commercial and industrial security systems to monitor and protect the safety of doors and Windows. They are commonly found in home intrusion alarm systems, store access control systems, and security protection in warehouses and offices.


Door alarm & Sensor magnets are an important part of the security system, and their reliability and accuracy are essential to protect property and personnel safety. Their simple installation and high reliability make them an integral part of many security systems.


Other common specifications of alarm magnets;

Y30bh 6x6x15mm ferrite block magnets for alarm sensors

Dongguan Courage Magnetoelectric Technology Co., Ltd. is a Chinese magnet manufacturer specializing in the production of strong neodymium magnets, ceramic ferrite magnets, motor multipole magnets. We have cooperated with many customers for many years, mainly for the following reasons:


1, We are good at processing high performance, high precision, high difficulty magnet, especially in the field of DC motor magnet, have strong professional knowledge, experience.


2, We have a professional production, sales, design team, based on the industry for more than 14 years.


3, We have advanced magnet production and testing equipment, according to customer requirements to design, production of special requirements of magnet products,


4. The company's products have passed SGS, ROHS, REACH certification and a complete ISO9001 quality management system, specializing in providing high-quality permanent magnet products to customers in various countries.


5. Experience in serving Western, Asian and North American companies, we also have close ties with other regions, fedex or DHL can deliver,


6, Even if our customers do not know much about magnets, we will help and provide accurate product solutions.


You may be interested;

Courage Magnet Manufacturer Magnet Testing Certificate & Report

You may be interested in these magnet problems (Q&A) ;


1、Could you give me some magnet samples?

Yes, we have magnets in stock to help you get samples as soon as possible.


2、How long will it take me to get a reply to your email or inquiry?

We will contact you as soon as possible within 12 hours.


3、Why don't the magnets on your company website say the price?

Magnets belong to functional products, most customers have different requirements for magnets, such as material, shape, performance, tolerance, temperature resistance, purchase quantity, etc., we can customize processing according to your requirements, so we need to clarify your specific needs and then give you a quote.


4、Do you guarantee the quality of your magnet products?

We have ISO,SGS and REACH certifications. If necessary, we can send you relevant materials.


5、May I come and visit your magnet factory?

Sure. We'll show you around our factory if you want.


6、What is your delivery time?

See if there is spot stock, if there is immediately can be arranged to send, if there is no need to process in 10-30 days or so, depending on what kind of magnet.


More Questions and Answers about Magnets: https://www.couragemagnet.com/magnet-faqs/

Courage magnet manufacturer magnet packaging and delivery method:


China Courage magnet manufacturer magnet packaging and delivery method


The magnets we make are mainly delivered to you by sea or air. The packaging is generally neutral packaging, shielded packaging, vacuum packaging, pallets, etc., which can be packed according to your requirements.


Explanation:


a: Express (TNT, DHL, FedEx, UPS, etc.), air freight, sea freight.


b: The weight is less than 40Kgs. We suggest sending it to you by shield box.


c: It weighs between 40 kg and 100 kg. It can be expressed or shipped by air.


d: The weight is over 100 kg. We suggest sea transportation.

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